Rev. 1 - 08/98
ARCHITECTS' AND ENGINEERS'
The panel intercom/call module(s) shall be Alpha Com-
munications® AM244A, or approved equal. Module(s)
shall be made of extruded aluminum in a natural anodized
aluminum finish. Module shall fit into the standard OF200
series panel frame(s). The AM244A module(s) shall pro-
vide 'simplex' type voice communications. Module(s)
shall have two (2) 3.5" (89mm) 45 ohm speakers (one for
tone signal and one for voice intercom) and a momentary
pushbutton for Tone-Off, a momentary pushbutton for
Press-to-Talk, and a Red Tone-Off Lamp. Module shall be
used with a separate PK543A amplifier (and any CM800
components needed and 16VAC transformer).
Contractor shall observe all local and national electrical
and building codes.
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The Alpha Communications® AM244A panel inter-
com/call modules are designed to be installed into the
OF200 series panel frames. The AM244A modules
are utilized in systems where communication is
required to a resident location, when an emergency
call is placed. The AM244A is typically used in
conjunction with the CM800 (or equivalent) series
The AM244A features an extruded aluminum mod-
ule with two (2) high-impact ABS plastic speaker
grilles, as well as a Tone-Off button, a Tone-Off
Lamp and a Press to Talk button.
The AM244A requires a separate PK543A (or
equivalent) amplifier, other than the one used for the
concierge to apartment or entry intercom system.
The AM244A can replace the CM800 tone speaker
module from the emergency-call system.
Extruded Aluminum Panel Module
• Momentary Pushbuttons for Tone-Off and Press to Talk
Exceptional Voice and Tone Fide